@article{36771,
  author = {E. Tratz},
  title = {Univ.-Prof. Dr. Richard Biebl},
  year = {1974},
  journal = {Mitteilungen Haus der Natur Salzburg},
  volume = {6},
  url = {http://www.zobodat.at/biografien/Biebl_Richard_HdN_6_0047.pdf},
  language = {eng},
}